When, in 1949, I decided to join the little band of early explorers who had followed Albert Claude in his pioneering expeditions, electron microscopy was still in its infancy.
I promptly fell in love with scientific research and soon had assigned myself, as a major vocation, the task of elucidating the mechanism of action of the antidiabetic hormone.
I have had the good fortune to live - as an inside witness and, even, a modest participant - at a time when our understanding of this wonder we call 'life' has made its most revolutionary advances.
I believe that the writers of Genesis had detected the inherent selfishness in human nature that I propose is in our genes, and invented the myth of original sin to account for it. It's an image. I am not acting as an exegete - I don't interpret scripture.
Although separating mitochondria and microsomes might appear worlds apart from the determination of the molecular weight of macromolecules, certain concepts were common to the two operations and could be usefully transposed from the latter to the former.
Overcrowded cities are spawning increasingly lawless suburbs. Waste is accumulating in and around them, straining the capacity to deal with it.
